Keithley 263

OPERATION
Lo
COMMON
A. UNGUARDED
37
B. GUARDED
Figure 3-10. Ohms Output Configurations
MODEL 263
~_____________-,
I
OUTPUT t
MODEL 617 ELECTROMETER
I
I
I
GUARD
I
I
I
,
I
I
I
I
I
I
I
I
I
I
I
_--_-----------
Figure 3-11. Sourcing Guarded Ohms to Electrometer that has a Selectable Guarded Input
3-12